DTFB - DTFX数字张力计（用于有限空间）

添加时间：2009-10-23 编辑：C055 阅读：次

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产品名称：DTFB - DTFX数字张力计（用于有限空间）
产品定货号：MC-00822-00

产地：美国
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DTFB - DTFX Limited Access Digital Tension Meter

The DTFB Limited Access Digital Tension meter accurately measure the running line tensions of yarns, fibers, wires, cables and similar process materials. Long, flat fingers and miniature V-grooved rollers permit measurement in areas with limited space or tightly grouped filaments.

DTFX Additional Features

Built-in datalogging with RS232 and 0-1 VDC Analog output

Memory capacity of 100 values plus min, max, peak, avg and standard deviation

Optional TensionView software available for batch download or continuous real-time trending

Features

Roller shifting mechanism ensures easy acquisition of the running material

Small measuring head, allows access where space is limited or where filaments run close together

Turned-up outer finger edges guide the running filament into the roller grooves

Calibration to customer supplied material is available

Tension Ranges

Model	Range	Resolution	Measuring Head Width mm
DTFB-200 DTFX-200	2.0-200.0 g	0.1 g	38
DTFB-500 DTFX-500	5.0-500.0 g	0.1 g	38
DTFB-1K DTFX-1K	50-1000 g	1 g	38
DTFB-2K DTFX-2K	200-2000 g	1 g	38

Specifications

Accuracy	From 10% up to 90% of tension range: ±0.5% full scale and ±1 digit remaining tension range and other calibration material: ± 3% full scale and ±1 digit
Overrange	Approx. 15% full scale, without accuracy guarantee
Overload protection	100% of tension range
Measuring principle	Strain gauge bridge
Measuring roller deflection	0.2 mm max.
Converter	12 bit A/D
Temperature Coefficient	Gain: less than ±0.01 % full scale/ºC Zero point: less than ±0.3 % full scale/ºC
Display	LCD 4 digit, 12 mm high
Display update rate	Adjustable 0.5, 1, 2 or 4 s (averaging)
Field adjustment	±7 steps in 1.5 % increment
Memory	MIN, MAX, PEAK and last value
Temperature range	10 -45 ºC
Air humidity	85 % relative humidity, max.
Housing Dimensions	235 x 76 x 45mm (LxWxH)